On Fri, Apr 06, 2012 at 03:24:25PM +0800, Zhihua Che wrote: > Hi, everyone > > I'm writing a application using libvirt and need to query guest > os's virtual network interface usage, like bytes read or written > through a given interface. I know int > virDomainInterfaceStats(virDomainPtr dom, const char * path, > virDomainInterfaceStatsPtr stats, size_t size) is designed for my > purpose but I 'm not sure how I determine the second parameter path. > I'm now think of determining the virtual interface by parsing the > domain's xml configure file. > But I don't find that libvirt supply such functions, that means, I > have to resort to other library lik libxml? I would also really like to see such an API/APIs in the basic libvirt API. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones libguestfs lets you edit virtual machines. Supports shell scripting, bindings from many languages. http://libguestfs.org
